1naresh
Array
(
    [urn:ac.highwire.org:guest:identity] => Array
        (
            [runtime-id] => urn:ac.highwire.org:guest:identity
            [type] => guest
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [urn:ac.highwire.org:guest:privilege] => Array
                        (
                            [runtime-id] => urn:ac.highwire.org:guest:privilege
                            [type] => privilege-set
                            [privilege-set] => GUEST
                        )

                )

            [credentials] => Array
                (
                    [method] => guest
                )

        )

)
1nareshArray
(
    [urn:ac.highwire.org:guest:identity] => Array
        (
            [runtime-id] => urn:ac.highwire.org:guest:identity
            [type] => guest
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [urn:ac.highwire.org:guest:privilege] => Array
                        (
                            [runtime-id] => urn:ac.highwire.org:guest:privilege
                            [type] => privilege-set
                            [privilege-set] => GUEST
                        )

                )

            [credentials] => Array
                (
                    [method] => guest
                )

        )

)

Subjective image quality scores^{^a}
Diagnostic Acceptability Sharpness Noise Artifacts
FBP 1.3/1.3/1.3 2.2/2.2/2.2 2.2/2.3/2.2 2.1/2.1/2.1
20% ASIR 1.3/1.3/1.3 2.0/2.1/2.0 2.3/2.3/2.3 1.8/1.8/1.8
P value .33 .45 .84 .06
↵a Listed as reviewer 1/reviewer 2/average reviewer scores.
	Diagnostic Acceptability	Sharpness	Noise	Artifacts
FBP	1.3/1.3/1.3	2.2/2.2/2.2	2.2/2.3/2.2	2.1/2.1/2.1
20% ASIR	1.3/1.3/1.3	2.0/2.1/2.0	2.3/2.3/2.3	1.8/1.8/1.8
P value	.33	.45	.84	.06